package com.elink.enginerring.video.service;

import java.util.Map;

import com.elink.enginerring.common.BaseCo;
import com.elink.enginerring.video.entity.PlannHier;

public interface IPlannHierService {

	Map<String, Object> getList(BaseCo co);

	Map<String, Object> add(PlannHier ph);

	Map<String, Object> modify(PlannHier ph);

	void del(String ids);
}
